• Sr. Network Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. Network Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2178 **Employment Type:** ... Full Time **Position Description:** CGI Federal is looking for a Sr. Network Administrator to help support a program we are working on for the Army's PL ALTESS… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Senior Cybersecurity Incident Response…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Senior Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior)** **Category:** Cyber Security **Main location:** United States, ... Description:** CGI Federal is looking for a Senior Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior) to help support a program… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Principal Support Administrator

    Patriot Group International, Inc (Chantilly, VA)
    Principal Support Administrator Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: M-F 9A-5P Patriot ... perspective. We are looking to hire a Principal Support Administrator to join our team in the Northern Virginia...monitor compliance on behalf of the principal. + Track training requirements; advise and remind the principal of deadlines… more
    Patriot Group International, Inc (12/17/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We are all about trust, camaraderie and a shared ... freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of...+ Maintain DoD 8570/8140 IAT Level II or III certification + Must be able to support on-call, after… more
    BAE Systems (12/09/25)
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  • HBSS Administrator

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a skilled **Senior HBSS Administrator in Fort Belvoir, VA** to join the I3TS team supporting DTRA. The I3TS program provides ... their Endpoint Security with experience in Trellix and Microsoft Defender. Administrator will also be responsible in applying Security Technical Implementation… more
    Leidos (01/13/26)
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  • Virtual Desktop Infrastructure (VDI)…

    General Dynamics Information Technology (Falls Church, VA)
    …**US Citizenship Required:** Yes **Job Description:** **Virtual Desktop Infrastructure (VDI) Administrator ** GDIT has an opening for a Virtual Desktop Infrastructure ... (VDI) Administrator supporting the Army National Guard (ARNG) in Falls...or the equivalent combination of education, technical certifications or training , or work experience. **Experience** : 5-8 years of… more
    General Dynamics Information Technology (01/10/26)
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  • Infrastructure Engineer/ Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer/ Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle development and… more
    CACI International (12/26/25)
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  • Systems Administrator

    GovCIO (Alexandria, VA)
    …Program (EAP) + Corporate Discounts + Learning & Development platform, to include certification preparation content + Training , Education and Certification ... **Overview** GovCIO is currently hiring a Journeyman System Administrator to design, develop, and document innovative Microsoft 365 solutions within the US Coast… more
    GovCIO (12/18/25)
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  • Systems Administrator (Tier 2 Desktop…

    William C Brown Inc (Springfield, VA)
    Systems Administrator (Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for ... by law. Description WCBinc is looking for a Systems Administrator (Tier 2 Desktop Support) to join our team...accessing and using IT systems Provide user education and training in basic hardware and software functions Create and… more
    William C Brown Inc (11/13/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    …Information Assurance (IA) Technical Level II (ie GSEC, Security+, SCNP, SSCP) certification IAW DoD 8570 series Information Assurance Training and completed ... Systems Administrator Job Category: Information Technology Time Type: Full...mission. * Frequently responsible for providing guidance, coaching and training to other technical employees across the company within… more
    CACI International (01/07/26)
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